221135712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3019}}^1$

素因数の和:3148

約数の個数: 96

約数和(自身を含む): 669715200

約数和(自身を除く): 448579488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 327, 336, 436, 654, 672, 763, 872, 1308, 1526, 1744, 2289, 2616, 3019, 3052, 3488, 4578, 5232, 6038, 6104, 9057, 9156, 10464, 12076, 12208, 18114, 18312, 21133, 24152, 24416, 36228, 36624, 42266, 48304, 63399, 72456, 73248, 84532, 96608, 126798, 144912, 169064, 253596, 289824, 329071, 338128, 507192, 658142, 676256, 987213, 1014384, 1316284, 1974426, 2028768, 2303497, 2632568, 3948852, 4606994, 5265136, 6910491, 7897704, 9213988, 10530272, 13820982, 15795408, 18427976, 27641964, 31590816, 36855952, 55283928, 73711904, 110567856, 221135712]

約数ペア:

[(1, 221135712), (2, 110567856), (3, 73711904), (4, 55283928), (6, 36855952), (7, 31590816), (8, 27641964), (12, 18427976), (14, 15795408), (16, 13820982), (21, 10530272), (24, 9213988), (28, 7897704), (32, 6910491), (42, 5265136), (48, 4606994), (56, 3948852), (84, 2632568), (96, 2303497), (109, 2028768), (112, 1974426), (168, 1316284), (218, 1014384), (224, 987213), (327, 676256), (336, 658142), (436, 507192), (654, 338128), (672, 329071), (763, 289824), (872, 253596), (1308, 169064), (1526, 144912), (1744, 126798), (2289, 96608), (2616, 84532), (3019, 73248), (3052, 72456), (3488, 63399), (4578, 48304), (5232, 42266), (6038, 36624), (6104, 36228), (9057, 24416), (9156, 24152), (10464, 21133), (12076, 18312), (12208, 18114)]